description1
Zipper closure 1/4 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Product Description

Serial number

Product model

external diameter(mm)

Inner hole(mm)

1

NQ-100

100

16

2

NQ-125

125

22.23

3

NQ-150

150

22.23

4

NQ-180

180

22.23

Features:

①Long life
The high toughness and high impact strength of the abrasive, high wear resistance, sharp edge, and durability, effectively prolong the life of the tool.

②High processing efficiency
The exposed abrasive can reach 40-50% of the height of the abrasive, which makes the use of the abrasive more fully and greatly improves the processing efficiency of the tool.

③High structural strength
The abrasive and the matrix have high bonding strength, and the brazing temperature is about 1100 ℃, which realizes the firm bonding between the diamond and the steel matrix, which is suitable for grinding.

④Safety and environmental protection
Fragmentation and other phenomena may occur during the high-speed operation of traditional resin grinding discs, while diamond grinding discs use an integral steel matrix, which has strong hardness, high safety, less dust and no waste gas, which guarantees the personal safety and occupational health of operators.

⑤High cost performance
Brazed diamond abrasive tools are revolutionary and innovative products based on traditional products, with higher cost performance

Workshop

CONTACT US

Jiangsu Naiqi Diamond Tools Co. , Ltd.